Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Other Relays; Relay Function: SPDT; Coil or Input Supply Type: DC; Operate Time: 1 ms; Relay Form: 1 FORM C; Termination Type: SOLDER;
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Other Function Relays HE751E2450 attributes and parameters. Explore more Other Function Relays devices from Littelfuse
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HE751E2450 Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
ULN-2803A
Vishay Sprague
Vishay Sprague's ULN-2803A is an 8-bit peripheral driver with a max supply voltage of 3V. Featuring open-collector output characteristics, it offers built-in transient protections and operates b/w -20°C to 85°C. Ideal for applications requiring sink current flow direction, this rectangular-shaped driver has a terminal pitch of 2.54mm and turn-on/off time of 1us.
2N7002
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 240; Terminal Finish: TIN LEAD;
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
1N4148
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
SMBJ18CA
Shenzhen Socay Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
C1210C104K5RACTU
KEMET Corporation
KEMET C1210C104K5RACTU is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics and ±10% tolerance, suitable for surface mount applications in a wide temperature range from -55°C to 125°C. Its compact rectangular package makes it ideal for various electronic devices.
2N2222A
Gec Plessey Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
Kec
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Rochester Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T/NOPB
Texas Instruments
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
NC7WZ07P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
Central Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;
LL4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
Eic Semiconductor
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
G7L-1A-P-UB80CB-DC24
Omron
Other Relays;
HE751E2420
Littelfuse
Other Relays; Relay Function: SPDT; Coil or Input Supply Type: DC; Relay Form: 1 FORM C; Physical Dimension: 19.05mm x 7.24mm x 7.5mm; Nominal Coil Voltage: 24 V;
G7L-2A-P-80CB-AC200/240
HE721E2450
Other Relays; Relay Function: SPDT; Coil or Input Supply Type: DC; Maximum DC Contact Current: .25 A; DC Coil Operate Voltage: 16 V; Coil Resistance: 2000 ohm;
LKP1AF-24V
Aromat
MJN2CF-IN-AC24
G5S-1-V-DC24
G5V-1-DC5V
Omron G5V-1-DC5V is a 1 FORM C SPDT relay with 5ms operate time, 100000 cycle electrical life, and 1000000000 ohm insulation resistance. It is ideal for AC/DC contact or output supply applications due to its 1A@125VAC max contact rating and compact size of 12.5mm x 7.5mm x 10mm.
G4B-112TP-FD-US-RP
G6C-2117P-US-DC5V
Other Relays; Relay Function: DPST; Coil or Input Supply Type: DC; Reference Standard: CSA; TUV; UL; VDE; Maximum DC Contact Current: 8 A; Insulation Resistance: 1000000000 ohm;
SGR282ZK24VDC
Elesta
Elesta SGR282ZK24VDC is a DPDT relay with 12ms operate time and 100000 cycles electrical life. It has 8 terminals, gold plating, and latched action. Ideal for AC/DC supply applications due to its 24V coil voltage and random switching control type.
2911-12-301
Coto Technology
The Coto Technology 2911-12-301 relay is a SPDT type with 1 FORM C form, operating at 12V nominal coil voltage. With a max contact DC power rating of 3W@150VDC, it is suitable for applications requiring momentary relay action and random input switching control. The hermetically sealed relay has a compact body size of 20.82mm x 6.35mm x 7.62mm, making it ideal for PCB designs where space is limited.
BR246-320C1-28V-019M
Microchip Technology
Microchip Technology's BR246-320C1-28V-019M is a DPDT relay with 2 FORM C configuration. It has an operate time of 15ms and can handle up to 4A@115VAC. Ideal for applications requiring fast switching and high electrical life, such as industrial automation and control systems.
G5S-1-CB-DC18
G730-RID04DC24
MJN2CF-IN-DC110
RT314012WG
TE Connectivity
TE Connectivity's RT314012WG is a 1 FORM C SPDT relay with latched action. It operates at 8ms, has 10000 cycles electrical life, and can handle up to 16A@400VAC. Ideal for AC applications requiring reliable switching control in various industries.
HE752C1220
Other Relays; Relay Function: SPDT; Coil or Input Supply Type: DC; Release Time: 3 ms; Maximum DC Coil Voltage: 31 V; Coil Resistance: 1000 ohm;
MY4ZIN-CR
MY4Z
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HE751A1210
Hamlin Electronics Europe
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Release Time: 1 ms; Relay Form: 1 FORM A; Input Switching Control Type: Random;
HE751B1200
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Physical Dimension: 19.05mm x 7.24mm x 7.5mm; Maximum DC Coil Voltage: 31 V; No. of Terminals: 4;
HE751B0550
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum Operating Temperature: 85 Cel; Input Switching Control Type: Random; Physical Dimension: 20.19mm x 7.62mm x 7.75mm;
HE751A2430
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Release Time: 1 ms; Relay Form: 1 FORM A; Minimum Operating Temperature: -20 Cel;
HE751B0530
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; No. of Terminals: 4; Sealing: HERMETICAL; Relay Form: 1 FORM B;
HE751A1250
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Body Length/Diameter: 20.14 mm; Maximum Operating Temperature: 85 Cel; Physical Dimension: 20.14mm x 7.62mm x 5.82mm;
HE751A2420
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Minimum Operating Temperature: -20 Cel; Operate Time: 1 ms; Maximum DC Contact Voltage: 300 V;
HE751A2450
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Sealing: HERMETICAL; Body Length/Diameter: 20.14 mm; Contact or Output Supply Type: DC;
HE751A2440
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Termination Type: SOLDER; Body Height: 5.82 mm; PCB Hole Count: 8;
HE751A1220
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Relay Form: 1 FORM A; Physical Dimension: 20.14mm x 7.62mm x 5.82mm; Minimum Operating Temperature: -20 Cel;
HE751B0520
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Terminal Length: .1181 inch; Release Time: 1 ms; Maximum Operating Temperature: 85 Cel;
HE751B0500
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; DC Coil Operate Voltage: 3.75 V; Body Width: 7.24 inch; Terminal Length: .1181 inch;
HE751A1240
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum DC Contact Current: .5 A; Insulation Resistance: 10000000000 ohm; Contact or Output Supply Type: DC;
HE751B0540
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; DC Coil Operate Voltage: 3.75 V; Release Time: 1 ms; Sealing: HERMETICAL;
HE751A0550
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Input Switching Control Type: Random; Contact Resistance: 150 mohm; Maximum Operating Temperature: 85 Cel;
HE751A0530
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum DC Contact Voltage: 300 V; Physical Dimension: 20.14mm x 7.62mm x 5.82mm; Maximum Operating Temperature: 85 Cel;
HE751A0520
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; No. of Terminals: 8; Relay Form: 1 FORM A; Operate Time: 1 ms;
HE751A0540
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Relay Form: 1 FORM A; Minimum Operating Temperature: -20 Cel; DC Coil Operate Voltage: 3.75 V;
HE751A1230
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; DC Coil Release Voltage: 1 V; Maximum DC Contact Current: .5 A; Maximum DC Contact Voltage: 300 V;
HE751B0510
Other Relays; Relay Function: SPST; Coil or Input Supply Type: DC; Input Switching Control Type: Random; DC Coil Release Voltage: .5 V; Operate Time: 1 ms;
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